<http://linkedlifedata.com/resource/pubmed/commentcorrection/21499566-133> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://linkedlifedata.com/resource/pubmed/CommentsCorrections> .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21499566-133> <http://linkedlifedata.com/resource/pubmed/referenceType> "Cites" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21499566-133> <http://linkedlifedata.com/resource/pubmed/referenceSource> "Can J Ophthalmol. 1975 Oct;10(4):482-6" .
<http://linkedlifedata.com/resource/pubmed/commentcorrection/21499566-133> <http://linkedlifedata.com/resource/pubmed/referesTo> <http://linkedlifedata.com/resource/pubmed/id/133> .